5 Benefits And Types of Raw Materials in Metal Fabrication Industry

Metal fabrication requires different raw materials for different types of projects that are employed in industries as varying as automotive, food and beverages, aeronautical, marine and electrical. Having standardized raw materials solve a lot of issues and saves a considerable amount of time to accomplish a task. Understanding the task and need of a particular raw material accordingly is the prime phase of working on a specific metal fabrication project. This blog focuses to shed some light on the same.

However before moving on to that, it's best to cover benefits of using basic raw material for metal fabrication rather than starting from the scratch.

Benefits

Standardized metal fabrication chichester companies are offering raw materials that are taking much of the work out of metal fabrication processes wherever applicable. Following advantages form the basis of their usage:

Reduces the amount of metal fabrication due to being available in uniform shapes and sizes of raw materials.

Decreases production time considerably by reducing cycle times and workflow.

Lowers the overall cost per piece.

Creates compatibility and uniformity throughout an industry as mandated to use standardized raw materials.

Some of the most common metals picked up as a raw material for metal fabrication are:

Iron, available in ore form, is essential to create different grades of steel that again becomes raw material for many other things. It could be Steel, Carbon Steel and Stainless Steel with varying percentage of carbon, aluminium, chromium and other materials to get the desired features in the final raw material with myriad applications in different fields.

Copper, mostly employed for its property of electrical conductivity, formed into wires and other electrical components to be used in various appliances for commercial and domestic purposes.

Bronze, another copper alloy but stronger has been around since 3500 BC. Having a low melting point makes it useful to manufacture things like weapons, armour and turbines.

Magnesium is chosen when stiffness is preferred over strength, being a low density metal. It is used in automobile parts, aircraft housings, and elements of rapidly rotating machines for being the lightest structural metal.

Aluminium, a lightweight metal known for its durability and versatility, is heavily used in refrigeration and aeronautics for its excellence in subzero temperature. Good thermal and electrical conductivity is also a plus while working with this metal.

Basic Types of Raw Materials

Now that we are acquainted with most common metals as raw materials for metal fabrication, below are the basic types of these are employed as:

Castings

Formed and expanded metal

Hardware

Sectional metal

Plate Metal

Flat metal

Welding wire

Fittings

Casting Raw Materials

Metals that have been easy to cast to make components and basic raw material fall under this category. Liquid metal is moulded often by force or in a die and letting it cool into desired shape of complex geometries. Also used in the process are epoxies, concrete, and clay along with molten metal.

Common metals used in the casting process include (the common among those are already covered above) aluminium, iron, steel, copper, brass, bronze, magnesium and in some cases precious metals such as silver and gold as well.

Formed and Expanded Metal Raw Materials

The metal that's created by the process of shearing gets expanded with diamond shaped holes appearing to have formed by interlinked metal strands (when these are just stretched by the shearing). The resulting mesh (that comes in a variety of grating sizes and standard thicknesses) is used for both aesthetic and functional purposes like fencing, outdoor furniture, guarding on machinery etc.

Types of Hardware Raw Materials

Things that are used as parts to make something more functional or strong or easy to fabricate are categorised as hardware raw material. The examples of this category are handles, corners, latches, keys, locks, chains and wires.

Types of Sectional Metals

Infrastructure and engineering industries are often the ones that see that highest demand of sectional metal raw materials. Composed primarily of steel, these are supplied in numerous standardized shapes and categorised on this basis. Popular types include I-beam, Z-shape, Hollow structural section (HSS), bar and rod.

Flat Metal Raw Materials

As the name suggests, Flat metal is, well, flat, formed by pressing or rolling depending on what is the desired thickness, varying from less than a millimetre to several centimetres. Measured in gauges, the thickness is the deciding factor as to which category it falls: Foil or leaf metal (thinnest), Sheet metal (less than 6mm) and Plate metal (more than 0.25 inches).

Welding Wire Raw Materials

Welding wires are made of metals that could be easily soldered. These are melted to facilitate welding process, bonding two or more metal parts. For different kind of welding works, welding wire is could be found in different metals of varying thicknesses.

Regulatory bodies have necessitated the preciseness to be an integral part of metal fabrication process due to their application in industries like aeronautics and health care where exact measurement could be a matter of life and death. This has certainly taken the industry to new heights.

The author "Cook Hood" is a professional writer and freelancer. He writes an article to let people know more about the metal fabrication crawley areas . He also shares his thoughts on the various benefits and types of raw materials used by metal fabricators.

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